The angle bisectors of the three angles of XYZ, intersect at the incenter of the circle. With that incenter a circle can be drawn to touch the three sides internally. 6.
To comply with Navigation Rules and for distress signaling purposes all boats must carry a sound producing device (whistle, horn, siren, etc.) capable of a 4-second blast audible for Â½ mile. *Boats larger than 39.4 ft. are no longer required to have a bell (see Navigation Rules.)
Confidence votes 142. Output, the sound is coming from the computer. Headphones are output; they produce something after receiving signal from another device, such as a computer or electronic player. When you use headphones they go in the output port of your computer.